export interface Insure {
  sessionId: string;
  policyHolderName: string;
  policyHolderCard: string;
  insuredName: string;
  insuredCard: string;
  startTime: string;
  endTime: string;
  paymentMethod: 0 | 1; // 0-趸缴，1-月缴
}

export type DBError = Error | null;
